Nissan Terra - Repair abs pump

What is an ABS block

The ABS block: a Bosch invention

It was the German company Bosch that marketed an early version of an ABS block in the late 1970s. The ABS block limits the deceleration force of each wheel by adapting the level of pressure exerted. Because too much pressure on the brake pedal can cause the wheel to lock.

Focus on the ABS system

The ABS block is an accessory to the general ABS system. There are for the car manufacturer Nissan Terra ...

• The ABS block: more details below.
• Magnetic targets: they change the output signal which is in the form of a square signal of variable frequency.
• The wheel speed sensors: there are 2 types, namely active sensors that are powered by the ABS ECU through a cable and passive sensors.

The ABS block

Let's look at the partial composition of the ABS block of the Nissan Terra vehicle manufacturer:

The motor driving a hydraulic pump

It transfers the hydraulic energy into mechanical energy.

The hydraulic unit

Many components make it up including:

• A hydraulic pump whose discharge is the cause of the beats felt at the pedal.
• Solenoid valves with an inlet and exhaust solenoid valve at each wheel.
• The electronic brakeforce distribution, which has an additional role managed by the ECU.

The ECU

It receives information from each wheel sensor.

The Nissan Terra ABS block reconditioning

What are the symptoms of an ABS block out of order?

The reasons for this are varied, and the ones that appear most of the time are... The wheels lock up during heavy braking or the regulation of brake pressure is not done properly.

What does the company Diag-Engine offer?

Diag-Engine is a company established in the department of Eure for many years and specializes in the replacement of the ABS block of the brand Nissan Terra and others. Please note: Diag-Engine does not offer any new ABS blocks.

Concretely...

2 days are needed for your ABS block to be functional again and shipped to the address you indicated.

Go to the Diag-Engine.fr store to choose the make and model of your car. Compare the part number with your ABS block. Click on the order button to make the payment. At the same time, send us your malfunctioning part to the address on the transaction summary.

You will find the address of Diag-Engine.fr at the bottom of the site.

Don't worry, if you have any doubt about the choice of the ABS block, you just have to ask us and we will communicate it.

Some customer reviews

• The Abs block is reassembled and the brakes work just like before!
• I sent my ABS block to Diag-Engine and all the follow-up and service were top notch, from the verbal exchange to the repair and from the delay to the delivery.
• I am not used to leaving a review when making a purchase, but there I do it without hesitation for my Nissan Terra ABS block: 5 stars thank you!

Use the chat window to tell us about your problem during store hours.